Theoretically, we can use "worm holes" in the vicinity of black holes for this purpose, for example. In practice, all the possibilities "suspected" by modern science are extremely impractical. This is a "yes" that is almost no different from a "no".
With modern technologies it is impossible to build a machine that will take you to the future, but it is possible to create a machine that records visual (graphic) phenomena and sounds occurring in this time, and another machine that reproduces such a record. This is a small window into the past and is a time machine quite achievable with the current level of technology.